991074

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{3371}}^1$

素因数の和:3390

約数の個数: 24

約数和(自身を含む): 2306448

約数和(自身を除く): 1315374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 3371, 6742, 10113, 20226, 23597, 47194, 70791, 141582, 165179, 330358, 495537, 991074]

約数ペア:

[(1, 991074), (2, 495537), (3, 330358), (6, 165179), (7, 141582), (14, 70791), (21, 47194), (42, 23597), (49, 20226), (98, 10113), (147, 6742), (294, 3371)]